OS Command Injection in Olivetin 2025.4.22 Custom Themes via the ParseRequestURI function…
Priority HIGH 70CWE-78Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-78.
Summary
OS Command Injection in Olivetin 2025.4.22 Custom Themes via the ParseRequestURI function in service/internal/executor/arguments.go.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01285 70th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | github.com/OliveTin/OliveTin (Go) | up to 0.0.0-20250502155356-8c073bf45fca | — | No fix listed | GHSA-p3qf-84rg-jxfc |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- github.com/OliveTin/OliveTin (Go) Vendor— Affected up to 0.0.0-20250502155356-8c073bf45fca Fixed in — No fix listed GHSA-p3qf-84rg-jxfc
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2025-50946
- 2026-10-03 Alias added: GHSA-p3qf-84rg-jxfc
References
More Olivetin vulnerabilities
- TI-2026-23456 OliveTin: JWT Audience Validation Bypass in Local Key and HMAC Modes CVSS 3.1HIGH 8.8
- TI-2026-22008 OS command injection in OliveTin CVSS 3.1CRITICAL 10.0
- TI-2026-22985 OliveTin: Unauthenticated Action Termination via KillAction When Guests Must Login CVSS 3.1HIGH 7.5
- TI-2026-22984 OliveTin: Unauthenticated DoS via concurrent map writes in OAuth2 state handling CVSS 3.1HIGH 7.5
- TI-2026-22627 OliveTin: Unauthenticated Denial of Service via Memory Exhaustion in PasswordHash API Endpoint CVSS 3.1HIGH 7.5
- TI-2026-24370 OliveTin's unsafe parsing of UniqueTrackingId can be used to write files CVSS 3.1HIGH 8.5
Sources
- CVE-2025-50946 · CVE Program
- CVE-2025-50946 · NVD
- FIRST EPSS
- GHSA-p3qf-84rg-jxfc · GitHub Advisory Database · CC BY 4.0
- CVE-2025-50946 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences